Build: Detect circular dependencies with Madge (#17924)

* feat: adds script to run madge in a CI environment

* build: adds check for circular dependencies

* build: move actions higher up

* build: only print annotation once

* build: make script not fail CI until dependencies are fixed

.github/workflows/test-backoffice.yml

@@ -40,6 +40,8 @@ jobs:
           cache: npm
           cache-dependency-path: ./src/Umbraco.Web.UI.Client/package-lock.json
       - run: npm ci --no-audit --no-fund --prefer-offline
+      - name: Check for circular dependencies
+        run: node devops/circular/index.js src
       - run: npm run lint:errors
       - run: npm run build:for:cms
       - run: npm run check:paths